You've heard all about the severe flu season we're experiencing. If you've managed to avoid it thus far, kudos to you!

But do you know how to keep your immunity strong and increase your chances of avoiding the flu altogether? The recommendations are easy really - get lots of sleep and nourish yourself with simple, whole foods that help give you the immunity boost you need to beat the flu. Here's the foods to make sure you're putting on your plate now to stay healthy. Good luck!

Olive oil - Such an easy, tasty switch to make. Supports the building blocks for white blood cells - the immune system's front line